INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b45482f61f0f2c46fd8e80904f3f3a652fd234f54240cfdf6d5993b284fe5938', 
    'OBF+t07QHoEBUYySAv3dLD9bRU3EpVxr8m384jqvdEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)