INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3508d8107c83ab43b6f633e2ba7aed18cc8bf3d2e1d0df63e7b07f45b3205e44', 
    'wR2yLofNffafvaAZlXFK0xR4mvrakluJXLsFn1Yljbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)