INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba2f296d9fee23e562920c3ded2e3344cd8bbea7963807f68d29beb12aa3b7ac', 
    'dCG+FE8SsDVYNJiy5e+cNI70uEm6A1a0ADPWfMpejkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)