INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5455b1831f5a2a214bdfea1b5c94096dc8661653abf4cc27d87e3643f2105702', 
    'i4foh1SzqA4R/D4fOtF3p/EUXD3B4Ll36rOh4fJTq4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)