INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca2e45740aec822875eeddf50985f9853faca1820f3b1b98f9fd163fe2b02741', 
    'UQhp33T6Eyz7qsRsRWDVKEQ5OO7jMA8cIECNB0O0Kx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)